DatasheetsPDF.com

AEDR-8400

Part Number	AEDR-8400
Manufacturer	AVAGO TECHNOLOGIES
Description	Reflective Surface Mount Optical Encoder
Published	Jun 6, 2014
Detailed Description	AEDR-8400 Series Reflective Surface Mount Optical Encoder Data Sheet Description The AEDR-8400 encoder is the smallest ...
Datasheet	AEDR-8400 PDF File

Overview

AEDR-8400 Series Reflective Surface Mount Optical Encoder Data Sheet Description The AEDR-8400 encoder is the smallest optical encoder employing reflective technology for motion control purposes.
The encoder houses an LED light source and a photo-detecting circuitry in a single package.
The AEDR-8400 encoder offers two-channel quadrature digital outputs.
Being TTL compatible, the outputs of the AEDR-8400 encoder can be interfaced directly with most of the signal processing circuitries.
Hence the encoder provides great design-in flexibility and easy integration into existing systems.
Features • Reflective technology • Surface mount leadless package • Two channel quadrature digital outputs for direction sensing • TTL compatible • Single 2.
8V supply • -20°C to 85°C absolute operating temperature • Encoding resolution: 254 (lines/inch) or 10 (lines/mm) 318 (lines/inch) or 12.
5 (lines/mm) Applications Ideal for high volume applications: • Printers • Copiers • Card readers • Scanners • Digital Still Cameras • Camcorders • Camera Phones • Projectors • Consumer Product Applications Disclaimer: This product is not certified or warrantied for automotive applications.
If the customer intends to use it for automotive applications, they do so at their own risk.
Avago will not be responsible for any claim of product failure during operation or reliability assessment.
http://www.
Datasheet4U.
com Theory of Operation The AEDR-8400 encoder combines an emitter and a detector in a single surface mount leadless package.
When used with a codewheel or linear codestrip, the encoder translates rotary or linear motion into digital outputs.
As seen in the block diagram, the AEDR-8400 consists of three major components: a light emitting diode (LED) light source, a detector IC consisting photodiodes and lens to focus light beam from the emitter as well as light falling on the detector.
Block Diagram of AEDR-8400 Encoder V LED Gnd VCC Ch A Signal Proces...

Similar Datasheet

AEDR-8400 Reflective Surface Mount Optical Encoder - AVAGO TECHNOLOGIES

@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)